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ac5wzw00004908
POWER WINDOW MAIN SWITCH INSPECTION
id091200002100
1. Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)
2. Remove the power window main switch (See POWER WINDOW MAIN SWITCH REMOVAL/INSTALLATION.)
3. Connect the power window main switch connector.
4. Connect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION.)
5. Measure the voltage at each terminal.
Terminal Voltage Table (Reference)
ac5wzw00004908
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WITHOUT DOOR LOCK
Power Window Main Switch
|
Terminal |
Signal name |
Connected to |
Measurement condition |
Voltage (V) |
Inspection item (s) |
|---|---|---|---|---|---|
|
1A
|
Sensor power supply
|
Power window motor (driver’s side)
|
Switch the ignition ON (engine on or off)
|
B+
|
• Power window motor (driver’s side)
• Related wiring harness
|
|
Switch the ignition ACC or OFF
|
1.0 or less
|
||||
|
1B
|
Power supply
|
P.WINDOW3 30A fuse
|
Under any condition
|
B+
|
• P.WINDOW3 30A fuse
• Related wiring harness
|
|
1D
|
Driver’s side window open signal
|
Power window motor (driver’s side)
|
Door glass (driver’s side) opening
|
B+
|
• Power window motor (driver’s side)
• Related wiring harness
|
|
while door glass (driver-side) is opening for approx. 40 s after ignition is switched OFF (LOCK) from ON
|
B+
|
||||
|
Other
|
1.0 or less
|
||||
|
1E
|
Door open/close signal
|
Rear body control module (RBCM)
|
Terminal used for communication therefore determination based on terminal voltage is not possible.
|
||
|
1F
|
Driver’s side window close signal
|
Power window motor (driver’s side)
|
Door glass (driver’s side) closing
|
B+
|
• Power window motor (driver’s side)
• Related wiring harness
|
|
while door glass (driver-side) is closing for approx. 40 s after ignition is switched OFF (LOCK) from ON
|
B+
|
||||
|
Other
|
1.0 or less
|
||||
|
1G
|
IG1
|
C/U IG1 15A fuse
|
Switch the ignition ON (engine on or off)
|
B+
|
• C/U IG1 15A fuse
• Related wiring harness
|
|
Switch the ignition OFF (LOCK)
|
1.0 or less
|
||||
|
1I
|
Sensor ground
|
Power window motor (driver’s side)
|
Under any condition
|
1.0 or less
|
• Power window motor (driver’s side)
• Related wiring harness
|
|
1K
|
GND
|
Body ground
|
Under any condition
|
1.0 or less
|
• Related wiring harness
|
|
1L
|
Serial communication
|
Power window subswitch
|
Because this terminal is for communication, good/no good judgment by terminal voltage is not possible
|
• Power window subswitch
• Related wiring harness
|
|
|
2A
|
ACC
|
MIRROR 7.5 A fuse
|
Switch the ignition to OFF
|
1.0 or less
|
• MIRROR 7.5 A fuse
• Related wiring harness
|
|
Other
|
B+
|
||||
|
2D
|
Pulse 1
|
Power window motor (driver’s side)
|
Door glass (driver’s side) operating
|
Wave pattern (See Inspection Using an Oscilloscope (Reference).)
|
• Related wiring harness
• Power window motor (driver’s side)
|
|
2F
|
Pulse 2
|
Power window motor (driver’s side)
|
Door glass (driver’s side) operating
|
Wave pattern (See Inspection Using an Oscilloscope (Reference).)
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• Power window motor (driver’s side)
• Related wiring harness
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Power Outer Mirror Switch
|
Terminal |
Signal name |
Connected to |
Measurement condition |
Voltage (V) |
Inspection item (s) |
|---|---|---|---|---|---|
|
2A
|
ACC
|
MIRROR 7.5 A fuse
|
Switch the ignition to OFF
|
1.0 or less
|
• MIRROR 7.5 A fuse
• Related wiring harness
• Battery
|
|
Other
|
B+
|
||||
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2B
|
Power outer mirror right/down signal
|
Power outer mirror (LH)
|
Outer mirror glass (LH) is operating downward or to right direction
|
B+
|
Power outer mirror(See POWER OUTER MIRROR INSPECTION .)
|
|
Other
|
1.0 or less
|
||||
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2C
|
Retract signal
|
Power outer mirror (LH/RH)
|
While power outer mirror (LH/RH) is retracting
|
B+
|
Power outer mirror(See POWER OUTER MIRROR INSPECTION .)
|
|
Other
|
1.0 or less
|
||||
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2E
|
Right/down signal
|
Power outer mirror (RH)
|
While outer mirror glass (RH) is moving downward or towards right
|
B+
|
Power outer mirror(See POWER OUTER MIRROR INSPECTION .)
|
|
Other
|
1.0 or less
|
||||
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2G
|
Left signal
|
Power outer mirror (LH)
|
While outer mirror glass (LH) is moving towards left
|
B+
|
Power outer mirror(See POWER OUTER MIRROR INSPECTION .)
|
|
Other
|
1.0 or less
|
||||
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2H
|
Up signal
|
Power outer mirror (LH/RH)
|
While outer mirror glass (LH/RH) is moving upward
|
B+
|
Power outer mirror(See POWER OUTER MIRROR INSPECTION .)
|
|
Other
|
1.0 or less
|
||||
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2I
|
Return signal
|
Power outer mirror (LH/RH)
|
While power outer mirror (LH/RH) is returning
|
B+
|
Power outer mirror(See POWER OUTER MIRROR INSPECTION .)
|
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Other
|
1.0 or less
|
||||
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2J
|
Left signal
|
Power outer mirror (RH)
|
While outer mirror glass (RH) is moving towards left
|
B+
|
Power outer mirror(See POWER OUTER MIRROR INSPECTION .)
|
|
Other
|
1.0 or less
|
||||
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2N
|
GND
|
Body ground
|
Under any condition
|
1.0 or less
|
• Related wiring harness
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WITH DOOR LOCK
Power Window Main Switch
|
Terminal |
Signal name |
Connected to |
Measurement condition |
Voltage (V) |
Inspection item (s) |
|---|---|---|---|---|---|
|
1A
|
Sensor power supply
|
Power window motor (driver’s side)
|
Switch the ignition ON (engine on or off)
|
B+
|
• Power window motor (driver’s side)
• Related wiring harness
|
|
Switch the ignition ACC or OFF
|
1.0 or less
|
||||
|
1B
|
Power supply
|
P.WINDOW3 30A fuse
|
Under any condition
|
B+
|
• P.WINDOW3 30A fuse
• Related wiring harness
|
|
1D
|
Driver’s side window open signal
|
Power window motor (driver’s side)
|
Door glass (driver’s side) opening
|
B+
|
• Power window motor (driver’s side)
• Related wiring harness
|
|
while door glass (driver-side) is opening for approx. 40 s after ignition is switched OFF (LOCK) from ON
|
B+
|
||||
|
Other
|
1.0 or less
|
||||
|
1E
|
Door open/close signal
|
Rear body control module (RBCM)
|
Terminal used for communication therefore determination based on terminal voltage is not possible.
|
||
|
1F
|
Driver’s side window close signal
|
Power window motor (driver’s side)
|
Door glass (driver’s side) closing
|
B+
|
• Power window motor (driver’s side)
• Related wiring harness
|
|
while door glass (driver-side) is closing for approx. 40 s after ignition is switched OFF (LOCK) from ON
|
B+
|
||||
|
Other
|
1.0 or less
|
||||
|
1G
|
IG1
|
C/U IG1 15A fuse
|
Switch the ignition ON (engine on or off)
|
B+
|
• C/U IG1 15A fuse
• Related wiring harness
|
|
Switch the ignition OFF (LOCK)
|
1.0 or less
|
||||
|
1I
|
Sensor ground
|
Power window motor (driver’s side)
|
Under any condition
|
1.0 or less
|
• Power window motor (driver’s side)
• Related wiring harness
|
|
1K
|
GND
|
Body ground
|
Under any condition
|
1.0 or less
|
• Related wiring harness
|
|
1L
|
Serial communication
|
Power window subswitch
|
Because this terminal is for communication, good/no good judgment by terminal voltage is not possible
|
• Power window subswitch
• Related wiring harness
|
|
|
2D
|
Pulse 1
|
Power window motor (driver’s side)
|
Door glass (driver’s side) operating
|
Wave pattern (See Inspection Using an Oscilloscope (Reference).)
|
• Related wiring harness
• Power window motor (driver’s side)
|
|
2F
|
Pulse 2
|
Power window motor (driver’s side)
|
Door glass (driver’s side) operating
|
Wave pattern (See Inspection Using an Oscilloscope (Reference).)
|
• Power window motor (driver’s side)
• Related wiring harness
|
|
2J
|
Door lock signal
|
Rear body control module (RBCM)
|
Door lock switch ON
|
1.0 or less
|
• Rear body control module (RBCM)
• Related wiring harness
|
|
Other
|
approx. 5.0
|
||||
|
2K
|
ACC
|
MIRROR 7.5 A fuse
|
Switch the ignition to OFF
|
1.0 or less
|
• MIRROR 7.5 A fuse
• Related wiring harness
• Battery
|
|
Other
|
B+
|
||||
|
2N
|
GND
|
Body ground
|
Under any condition
|
1.0 or less
|
• Related wiring harness
|
Power Outer Mirror Switch
|
Terminal |
Signal name |
Connected to |
Measurement condition |
Voltage (V) |
Inspection item (s) |
|---|---|---|---|---|---|
|
2A
|
Retract signal
|
Power outer mirror (LH/RH)
|
While power outer mirror (LH/RH) is retracting
|
B+
|
Power outer mirror(See POWER OUTER MIRROR INSPECTION .)
|
|
Other
|
1.0 or less
|
||||
|
2B
|
Power outer mirror right/down signal
|
Power outer mirror (LH)
|
Outer mirror glass (LH) is operating downward or to right direction
|
B+
|
Power outer mirror(See POWER OUTER MIRROR INSPECTION .)
|
|
Other
|
1.0 or less
|
||||
|
2C
|
Right/down signal
|
Power outer mirror (RH)
|
While outer mirror glass (RH) is moving downward or towards right
|
B+
|
Power outer mirror(See POWER OUTER MIRROR INSPECTION .)
|
|
Other
|
1.0 or less
|
||||
|
2E
|
Up signal
|
Power outer mirror (LH/RH)
|
While outer mirror glass (LH/RH) is moving upward
|
B+
|
Power outer mirror(See POWER OUTER MIRROR INSPECTION .)
|
|
Other
|
1.0 or less
|
||||
|
2G
|
Left signal
|
Power outer mirror (RH)
|
While outer mirror glass (RH) is moving towards left
|
B+
|
Power outer mirror(See POWER OUTER MIRROR INSPECTION .)
|
|
Other
|
1.0 or less
|
||||
|
2H
|
Left signal
|
Power outer mirror (LH)
|
While outer mirror glass (LH) is moving towards left
|
B+
|
Power outer mirror(See POWER OUTER MIRROR INSPECTION .)
|
|
Other
|
1.0 or less
|
||||
|
2I
|
Return signal
|
Power outer mirror (LH/RH)
|
While power outer mirror (LH/RH) is returning
|
B+
|
Power outer mirror(See POWER OUTER MIRROR INSPECTION .)
|
|
Other
|
1.0 or less
|
||||
|
2K
|
ACC
|
MIRROR 7.5 A fuse
|
Switch the ignition to OFF
|
1.0 or less
|
• MIRROR 7.5 A fuse
• Related wiring harness
• Battery
|
|
Other
|
B+
|
||||
|
2N
|
GND
|
Body ground
|
Under any condition
|
1.0 or less
|
• Related wiring harness
|
Inspection Using an Oscilloscope (Reference)
am6zzw00009468
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